The deadly coronavirus epidemic will dent global growth, the IMF warned Saturday, as G20 finance ministers and central bank governors weighed its economic ripple effects at a two-day gathering in Riyadh. The outbreak will shave about 0.1 percentage points from global growth and constrain China's growth to 5.6 percent this year, IMF chief Kristalina Georgieva told luminaries from the leading 20 economies in the Saudi capital. The gathering comes amid ...